Ngexesha lokwakhiwa nokulungiswa, izixhobo zodonga kufuneka zomelezwe, zikhusele ngokuchasene nentshukumo yomswakama. I-primer ye-facial kwandinyusa i-adhesion kwaye igcina i-vapor yokufa kweendonga. Ngenxa yoko, izinto zokugqiba zibanjwa kakuhle. Ukupeyinta kunye nokusetyenziswa kweglue kuyancipha. Ukugcinwa kokugcina amandla kunye nokugqiba ukunyuka. Inkangeleko yesakhiwo iphuculwe ngenxa yethoni egudileyo yendlela yokuhombisa. Yonke indawo yokungena entweni enzulu enzulu kunye nendawo egudileyo ithobela iimfuno ze-RF yokhuseleko lwe-RF kunye nobuhlobo bokusingqongileyo.
I-Primoring ye-ractz primer
Ukuqeshwa kwezixhobo ezomeleza ukunamathela ngexesha lokugqiba
I-primer ye-primer
Iindonga zedigri eyahlukeneyo yi-hygroscopic. Batshatyalalisiwe kumswakama kunye neqabaka. I-primer ingena kwi-bite kunye neenkuni. Yenza ifilimu yokukhusela, ibopha amasuntswana abuthathaka kunye, ukomeleza ukwenziwa kodonga. Kwindawo egudileyo yohlobo lwekhonkrithi, i-raideng rhabaxa yenziwa, ephucula i-adhes kunye neglue kunye nepeyinti.
Ngenxa yokusetyenziswa kwe-primer ye-primer yendawo egudileyo kunye nokungena okunzulu, imigaqo-nkqubo iphuculwe:
- Umphezulu womeleza;
- Ubembisi uyaphucuka-ukwamkelwa komthendeleko wamkelwa;
- ukhusela iMols, iFungus, intshabalalo engakhathaliyo;
- Iqondo lokuhamba komlinganiso kunye nepeyinti ihle;
- Ukonyusa amandla okutyhala amanzi;
- Ungqingo oluzimeleyo luwela kancinci;
- Umhlaba wokuhlobisa ufumana i-goniform kunye ne-gloss.
I-primer ye-primer
Zonke izivumelwano ezisetyenzisiweyo kufuneka zithobele i-gost. Ke ngoko, imixube yokukhusela kunye nokungena okunzulu ingeniso ayikhuthaziswanga ngokuzimeleyo. Xa uthenga iqula elikhuselayo, nikela ingqalelo kwisicelo sayo. Ukulungisa umxube kunye neepropathi ezikhuselayo zenzelwe i-porous kunye ne-fibrous ye-fibrous:
- isitena;
- iinkuni;
- Iipensile kunye nekhonkrithi ethengisiweyo;
- ilitye lendalo;
- Izisombululo zesanti.
Isinyithi, iglasi kunye ne-ceramics banomphezulu omde. Zigutyungelwe ngumhlaba wokwenza umphezulu ophantsi, phucula ubumbethe.
Inqaku ngesihloko: Ukufudumeza okupholileyo: Iindidi, iingenelo kunye nezinto ezingalunganga
Iqondo lokuhamba kwengubo enkulu ngokungqinelana ne-Gost ilinganiswe ngokubalwa kwendawo nganye. I-facade okanye umsebenzi wangaphakathi ubonisiwe kwiphakheji ecaleni kwesiseko, ukuze kusetyenzwe.
Ukuqulunqwa kwe-primed primers
I-Primer Primer Primer
Umxube we-fayide, nokuba ubunzulu bokungena, bunobume obuntsonkothileyo. Ukongeza kweyona nto iphambili, ibandakanya ukongezwa kweezongezo ezahlukeneyo ngokuxhomekeke kwivaranda yento esetyenziswayo kuyo. Ngokomzi, ezi zi-anti-izalathisi kwaye oonoxilolo abakhuselayo izinambuzane kunye nokufuma. Iimpawu zobugcisa zelitye kunye nekhonkrithi ziphucula ii-Binders zomsebenzi wangaphandle.
Ngokweyona nto iphambili yokubopha iprimer kwimisebenzi yangaphandle neyangaphakathi:
- I-Acrylic;
- Alkyd.
Zombini zihambelana ne-gost. I-alkyd ithengisiwe ukuba ilungiselelwe kwaye yahlukile kubunzulu bokungena kwezinto. Yeyona ndlela ilungileyo yeenkuni. I-Acrilic yokuphumelela komsebenzi inokuchithwa ngamanzi kwaye isebenze kwi-crawle. Xa ugqiba kwebala, amaqela amane okhuselo olukhuselekileyo ahlukane. Iimpawu zabo, isicelo kunye nokusetyenziswa kuboniswa kwitafile:
| Uhlobo lwePrimer | Indawo yesicelo | Ukusetyenziswa, ml / m2 |
| I-alkyd facade | umthi, i-chipboard, dvp, ikhadibhodi, | I-100 ukuya kwi-120. |
| I-acrylic facide | Udaka, iinkuni, isitena, ilitye, ikhonkrithi | I-120 ukuya kwi-150. |
| primu | intsimbi | 80 - 120. |
| Ukungena okunzulu | umthi, isitena, ilitye | I-100 |
Ukusetyenziswa kweprimer kuxhomekeke kwi-viscofity yayo, ubunzulu bokungena kunye nokuthathwa kwezinto ezisetyenziswayo. Iqondo lobushushu lomoya kufuneka lingaphezulu kwe-5 degrees. Kwiqabaka, amakristali amanzi kwaye atshabalalise isakhiwo. Ukuphuma kunye nokusoma akusenzeka. Icandelo lokubopha liqhwa liqhwa, liphulukana nobuchule be-clutch. UGoste wagqiba imida yobushushu yomsebenzi wangaphandle. Kufuneka ziboniswe ekupakisheni uhlobo ngalunye lweprimer.
Iimpawu, ukwakhiwa kunye neemfuno zevoti
Ukugqiba iindonga ze-primer primer
Iimfuno kunye neenkcazo zibonisiwe kwi-ISTO 90011-2001 ye-Russian Federation kwicandelo lezombane zokwakha kunye nokugqiba komsebenzi wangaphandle. I-primer yokungena okunzulu iquka i-resions. Babophelela ngamnye masuntswana. I-Antipherens ikhuselwe kwi-moriture ingenela. I-antistics ibulala i-fungus kunye ne-mold. Kuxhomekeka kwizinto ezibonakalayo kunye nendawo yemozulu, ezinye iifilitha zingaziswa.
Inqaku ngesihloko: Anti-Slip Coating echibini
Ukubamba isixa seprimer ukuba uyakufuna umsebenzi, yenza imilinganiselo yazo zonke iindonga kunye nesosi. Bala indawo yokuhamba komnyango, ukuhambisa ucango kunye nokuvula iwindows. Ukujikeleza ukuya kwinani elikhulu lezikhongozeli apho kuthengiswa khona impahla enzulu.
Ukuqiniswa kwe-mesh ye-mesh, i-primer faride
Ubungakanani bophumo kufuneka bongezwe ubuncinci nge-5%. Olu ncedo lungasebenziyo lunxulunyaniswa:
- impazamo yemilinganiselo kunye nokubala;
- ungqimba olunzulu lokungaboniswa kwempahla ngephambili;
- ukungahambelani nokubalo lobushushu ngokokuhamba;
- Izinto ezingalindelekanga zokuchitha.
Umxube we-ACrylic yomsebenzi wangaphandle
I-primer ye-primer ekhaya
Ukuqulunqwa komxube wokukhusela ofanelekileyo kumelwe sisisombululo se-colloidal ye-polymer kunye namanzi. Izinto ezinamacandelo, i-wax, i-DYES, i-fibers, i-SADS, i-Santises kunye neZixhobo eziBanzi zongezwa ukunika iimpawu ezithile. Xa womile emva kokufaka i-primer, amanzi aphuma, kwaye ukwakhiwa ngaphakathi ngaphakathi kuyanyathela. Idibanisa amasuntswana ezinto kwaye udala ifilimu yokukhusela kunye nohlengahlengiso oluyimfuneko.
Iimpawu zobugcisa ze-acrylic ye-acrylic ye-acrylic yomsebenzi wangaphandle zixhomekeka kwiizongezo. Kwisinyithi kunye nezinye izinto ezinomgangatho ogudileyo kunye ne-ofisi ephantsi ye-adsulf inde, isanti ye-quartz yongezwa. Idala umphezulu ophantsi, oqhutywa ngokulula nge-putty kunye nepeyinti. I-Gost ayivumelekanga ukuba isuka kwizinto ezigudileyo zamanzi ngaphandle kokuqhutywa komhlaba.
Primer primer
I-ConconotEct inomhlaba ongakumbi. Isetyenziswa kwikhonkrithi enokwazi ukufunxa umswakama. Ukulungelelanisa umphezulu, iifilimu ezahlukeneyo zongezwa kuyo, kubandakanya nesamente kunye nesanti. I-Acrylic primer kwikhonkrithi yekhonkrithi ithatha indawo ye-itoty. Isetyenziswa kwi-2 ne-3 yeengcambu kwiinqwelomoya ezingalingani kakhulu. Iphucula kakhulu ububi kunye nezinye iimpawu zeplate.